* [http://www.grimware.org/doku.php/documentations/devices/crtc CRTC documentation from Grimware]
* [http://quasar.cpcscene.net/doku.php?id=assem:crtc Quasar CRTC documentation (in french)]
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* [http://logon.system.free.fr/down/ACCC1.6-EN.pdf Amstrad CPC CRTC Compendium] [[File:ACCC1.67-EN compressed.pdf]] CRTC Compendium - Latest (0710/2023!) document containing in-depth info about CRTC programming on CPC.
==Related pages==